Fix CVE-2021-21300:
On case-insensitive file systems with support for symbolic links,
if Git is configured globally to apply delay-capable clean/smudge
filters (such as Git LFS), Git could be fooled into running
remote code during a clone.
For details see [1] and [2].
[1] http://lkml.iu.edu/hypermail/linux/kernel/2102.1/01858.html
[2] http://lkml.iu.edu/hypermail/linux/kernel/2103.1/02533.html
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes the following security vulnerabilities:
* CVE-2019-1348:
The --export-marks option of git fast-import is exposed also via
the in-stream command feature export-marks=... and it allows
overwriting arbitrary paths.
* CVE-2019-1349:
When submodules are cloned recursively, under certain circumstances
Git could be fooled into using the same Git directory twice. We now
require the directory to be empty.
* CVE-2019-1350:
Incorrect quoting of command-line arguments allowed remote code
execution during a recursive clone in conjunction with SSH URLs.
* CVE-2019-1351:
While the only permitted drive letters for physical drives on
Windows are letters of the US-English alphabet, this restriction
does not apply to virtual drives assigned via subst <letter>:
<path>. Git mistook such paths for relative paths, allowing writing
outside of the worktree while cloning.
* CVE-2019-1352:
Git was unaware of NTFS Alternate Data Streams, allowing files
inside the .git/ directory to be overwritten during a clone.
* CVE-2019-1353:
When running Git in the Windows Subsystem for Linux (also known as
"WSL") while accessing a working directory on a regular Windows
drive, none of the NTFS protections were active.
* CVE-2019-1354:
Filenames on Linux/Unix can contain backslashes. On Windows,
backslashes are directory separators. Git did not use to refuse to
write out tracked files with such filenames.
* CVE-2019-1387:
Recursive clones are currently affected by a vulnerability that is
caused by too-lax validation of submodule names, allowing very
targeted attacks via remote code execution in recursive clones.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Remove patch with NLS fix because it is was added into latest version.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Fixes CVE-2018-17456: RCE issue in handling of git submodules
For more details, see the announcement:
https://marc.info/?l=git&m=153875888916397&w=2
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Forward port of security fixes from the 2.13.7 release. The 2.13.7
release notes say this:
* Submodule "names" come from the untrusted .gitmodules file, but we
blindly append them to $GIT_DIR/modules to create our on-disk repo
paths. This means you can do bad things by putting "../" into the
name. We now enforce some rules for submodule names which will cause
Git to ignore these malicious names (CVE-2018-11235).
Credit for finding this vulnerability and the proof of concept from
which the test script was adapted goes to Etienne Stalmans.
* It was possible to trick the code that sanity-checks paths on NTFS
into reading random piece of memory (CVE-2018-11233).
Cc: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
To avoid the build error
grep.c:(.text+0xa02): undefined reference to `pcre_jit_exec'
we need to add NO_LIBPCRE1_JIT=1 according to
https://www.spinics.net/lists/git/msg314515.html
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Patches 0001 and 0002 already included in this release:
379642bcd82225e1ea20
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- Bump version to 2.6.4
- Update the hash value
- Remove 0002-Makefile-make-curl-config-path-configurable.patch
- This patch is now part of upstream:
f89158760d
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- Bump version to 2.3.2
- Update the hash file
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- Bump version to 2.3.1
- Update the hash file
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- Bump version to 2.3.0
- Update the hash file
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- Bump version to 2.2.0
- Update the hash value
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- Bump version to 2.1.3
- Add a hash file
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
